xref: /openbmc/u-boot/arch/arm/cpu/u-boot.lds (revision a79854a9) 
1/*
2 * Copyright (c) 2004-2008 Texas Instruments
3 *
4 * (C) Copyright 2002
5 * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
6 *
7 * SPDX-License-Identifier:	GPL-2.0+
8 */
9
10OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
11OUTPUT_ARCH(arm)
12ENTRY(_start)
13SECTIONS
14{
15	. = 0x00000000;
16
17	. = ALIGN(4);
18	.text :
19	{
20		*(.__image_copy_start)
21		CPUDIR/start.o (.text*)
22		*(.text*)
23	}
24
25	. = ALIGN(4);
26	.rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
27
28	. = ALIGN(4);
29	.data : {
30		*(.data*)
31	}
32
33	. = ALIGN(4);
34
35	. = .;
36
37	. = ALIGN(4);
38	.u_boot_list : {
39		KEEP(*(SORT(.u_boot_list*)));
40	}
41
42	. = ALIGN(4);
43
44	.image_copy_end :
45	{
46		*(.__image_copy_end)
47	}
48
49	.rel_dyn_start :
50	{
51		*(.__rel_dyn_start)
52	}
53
54	.rel.dyn : {
55		*(.rel*)
56	}
57
58	.rel_dyn_end :
59	{
60		*(.__rel_dyn_end)
61	}
62
63	_end = .;
64
65	/*
66	 * Deprecated: this MMU section is used by pxa at present but
67	 * should not be used by new boards/CPUs.
68	 */
69	. = ALIGN(4096);
70	.mmutable : {
71		*(.mmutable)
72	}
73
74/*
75 * Compiler-generated __bss_start and __bss_end, see arch/arm/lib/bss.c
76 * __bss_base and __bss_limit are for linker only (overlay ordering)
77 */
78
79	.bss_start __rel_dyn_start (OVERLAY) : {
80		KEEP(*(.__bss_start));
81		__bss_base = .;
82	}
83
84	.bss __bss_base (OVERLAY) : {
85		*(.bss*)
86		 . = ALIGN(4);
87		 __bss_limit = .;
88	}
89
90	.bss_end __bss_limit (OVERLAY) : {
91		KEEP(*(.__bss_end));
92	}
93
94	/DISCARD/ : { *(.dynsym) }
95	/DISCARD/ : { *(.dynstr*) }
96	/DISCARD/ : { *(.dynamic*) }
97	/DISCARD/ : { *(.plt*) }
98	/DISCARD/ : { *(.interp*) }
99	/DISCARD/ : { *(.gnu*) }
100	/DISCARD/ : { *(.ARM.exidx*) }
101	/DISCARD/ : { *(.gnu.linkonce.armexidx.*) }
102}
103